Ruby on Rails

Trying to upgrade from Ruby 2.0 / Rails 4.0 to Ruby 2.2 / Rails 4.2, I
face a surprising error when logging into my application (based on Rails
Tutorial by M. Hartl):

Controller: SessionsController#create
Instruction: redirect_to root_url
Error message: wrong number of arguments (2 for 1)

Here is the sessions controller:

class SessionsController < ApplicationController

def new
end

def create
user = User.find_by_login(params[:session][:login])
if user && user.authenticate(params[:session][:password])
sign_in user
redirect_to root_url
else
flash.now[:error] = 'Invalid login/password combination'
render 'new'
end
end

def destroy
sign_out
redirect_to root_url
end

end

Here is the routes file:

ODQStairs::Application.routes.draw do

resources :requests

#static pages
get '/help', to: "static_pages#help"
get '/about', to: "static_pages#about"
get '/contact', to: "static_pages#contact"

#root definition
root to: "dashboards#home"

#routes
resources :sessions, only: [:new, :create, :destroy]
get '/signin', to: 'sessions#new' , via: :get
match '/signout', to: 'sessions#destroy', via: :delete

resources :parameters_lists do
resources :parameters
end
...

I did not find anything in Rails upgrade guides regarding the
redirect_to function. Your help is welcome! Thanks!

--
Posted via http://www.ruby-forum.com/.

--
You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe@googlegroups.com.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/657f6e8de81a3a631c1ba57a43f6971d%40ruby-forum.com.
For more options, visit https://groups.google.com/d/optout.